import { ElLoading } from 'element-plus';
 
let loadingCount = 0;
let loading;
 
const startLoading = () => {
    loading = ElLoading.service({
        lock: true,
        text: '加载中……',
        background: 'rgba(0, 0, 0, 0.7)'
    });
};
 
const endLoading = () => {
    loading.close();
};
 
export const showLoading = () => {
    if (loadingCount === 0) {
        startLoading();
    }
    loadingCount += 1;
};
 
export const hideLoading = () => {
    if (loadingCount <= 0) {
        return;
    }
    loadingCount -= 1;
    if (loadingCount === 0) {
        endLoading();
    }
};